SG10202104226RA - Aggregating non-imaging spad architecture for full digital monolithic, frame averaging receivers - Google Patents
Aggregating non-imaging spad architecture for full digital monolithic, frame averaging receiversInfo
- Publication number
- SG10202104226RA SG10202104226RA SG10202104226RA SG10202104226RA SG10202104226RA SG 10202104226R A SG10202104226R A SG 10202104226RA SG 10202104226R A SG10202104226R A SG 10202104226RA SG 10202104226R A SG10202104226R A SG 10202104226RA SG 10202104226R A SG10202104226R A SG 10202104226RA
- Authority
- SG
- Singapore
- Prior art keywords
- receivers
- full digital
- frame averaging
- aggregating non
- imaging
- Prior art date
Links
- 238000012935 Averaging Methods 0.000 title 1
- 230000004931 aggregating effect Effects 0.000 title 1
- 238000003384 imaging method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/4861—Circuits for detection, sampling, integration or read-out
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/4861—Circuits for detection, sampling, integration or read-out
- G01S7/4863—Detector arrays, e.g. charge-transfer gates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/4228—Photometry, e.g. photographic exposure meter using electric radiation detectors arrangements with two or more detectors, e.g. for sensitivity compensation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/44—Electric circuits
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4816—Constructional features, e.g. arrangements of optical elements of receivers alone
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/487—Extracting wanted echo signals, e.g. pulse detection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14643—Photodiode arrays; MOS imagers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/02016—Circuit arrangements of general character for the devices
- H01L31/02019—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02027—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier for devices working in avalanche mode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/08—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
- H01L31/10—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors characterised by potential barriers, e.g. phototransistors
- H01L31/101—Devices sensitive to infrared, visible or ultraviolet radiation
- H01L31/102—Devices sensitive to infrared, visible or ultraviolet radiation characterised by only one potential barrier
- H01L31/107—Devices sensitive to infrared, visible or ultraviolet radiation characterised by only one potential barrier the potential barrier working in avalanche mode, e.g. avalanche photodiodes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/44—Electric circuits
- G01J2001/4446—Type of detector
- G01J2001/446—Photodiode
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/44—Electric circuits
- G01J2001/4446—Type of detector
- G01J2001/446—Photodiode
- G01J2001/4466—Avalanche
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/1446—Devices controlled by radiation in a repetitive configuration
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Light Receiving Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/670,082 US10677899B2 (en) | 2017-08-07 | 2017-08-07 | Aggregating non-imaging SPAD architecture for full digital monolithic, frame averaging receivers |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10202104226RA true SG10202104226RA (en) | 2021-05-28 |
Family
ID=65229396
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10202104226RA SG10202104226RA (en) | 2017-08-07 | 2018-08-02 | Aggregating non-imaging spad architecture for full digital monolithic, frame averaging receivers |
SG11202000951RA SG11202000951RA (en) | 2017-08-07 | 2018-08-02 | Aggregating non-imaging spad architecture for full digital monolithic, frame averaging receivers |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202000951RA SG11202000951RA (en) | 2017-08-07 | 2018-08-02 | Aggregating non-imaging spad architecture for full digital monolithic, frame averaging receivers |
Country Status (10)
Country | Link |
---|---|
US (2) | US10677899B2 (en) |
EP (1) | EP3652556B1 (en) |
JP (2) | JP6931120B2 (en) |
KR (1) | KR102400441B1 (en) |
CN (1) | CN110998360B (en) |
AU (1) | AU2018313701B2 (en) |
CA (1) | CA3072281C (en) |
IL (1) | IL272452B2 (en) |
SG (2) | SG10202104226RA (en) |
WO (1) | WO2019032370A1 (en) |
Families Citing this family (12)
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US11105925B2 (en) | 2017-03-01 | 2021-08-31 | Ouster, Inc. | Accurate photo detector measurements for LIDAR |
TWI765977B (en) | 2017-03-01 | 2022-06-01 | 美商奧斯特公司 | Optical measurement system, method of using the same and light ranging system |
US10677899B2 (en) * | 2017-08-07 | 2020-06-09 | Waymo Llc | Aggregating non-imaging SPAD architecture for full digital monolithic, frame averaging receivers |
EP3977176A1 (en) * | 2018-05-28 | 2022-04-06 | Universitat de Barcelona | Reducing optical crosstalk effects in sipms |
US11733384B2 (en) | 2019-02-20 | 2023-08-22 | Samsung Electronics Co., Ltd. | Single pass peak detection in LIDAR sensor data stream |
DE102019207463A1 (en) * | 2019-05-22 | 2020-11-26 | Robert Bosch Gmbh | Operating method and control unit for a SPAD-based detector arrangement, LiDAR system and working device |
CN111121964A (en) * | 2019-12-13 | 2020-05-08 | 南京理工大学 | Far field laser spot measuring device |
JP2023516654A (en) * | 2020-03-05 | 2023-04-20 | オプシス テック リミテッド | Noise filtering system and method for solid-state LiDAR |
US11644553B2 (en) | 2020-04-17 | 2023-05-09 | Samsung Electronics Co., Ltd. | Detection of reflected light pulses in the presence of ambient light |
US11721031B2 (en) * | 2020-10-28 | 2023-08-08 | Stmicroelectronics (Research & Development) Limited | Scalable depth sensor |
EP4363887A1 (en) * | 2021-06-30 | 2024-05-08 | Sense Photonics, Inc. | Highly parallel large memory histogramming pixel for direct time of flight lidar |
CN115268246B (en) * | 2022-08-11 | 2024-06-07 | 东南大学 | Shared array time-to-digital converter based on-chip storage |
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US7491920B2 (en) | 2006-02-02 | 2009-02-17 | Teledyne Scientific & Imaging, Llc | Microlensed focal plane array (FPA) using sub-pixel de-selection for improved operability |
US9064315B2 (en) * | 2011-09-28 | 2015-06-23 | The United States Of America As Represented By The Secretary Of The Army | System and processor implemented method for improved image quality and enhancement |
CA2710212C (en) | 2007-12-21 | 2014-12-09 | Leddartech Inc. | Detection and ranging methods and systems |
JP5206297B2 (en) | 2008-10-07 | 2013-06-12 | トヨタ自動車株式会社 | Optical distance measuring apparatus and method |
KR20100050324A (en) * | 2008-11-05 | 2010-05-13 | 주식회사 동부하이텍 | Image sensor and fabricating method thereof |
WO2010149593A1 (en) * | 2009-06-22 | 2010-12-29 | Toyota Motor Europe Nv/Sa | Pulsed light optical rangefinder |
US8222591B2 (en) * | 2009-07-07 | 2012-07-17 | Intersil Americas Inc. | Proximity sensors with improved ambient light rejection |
JP5521721B2 (en) * | 2009-08-28 | 2014-06-18 | ソニー株式会社 | Image sensor and camera system |
EP2469294A1 (en) * | 2010-12-23 | 2012-06-27 | André Borowski | 2D/3D real-time imager and corresponding imaging methods |
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CN103502839B (en) * | 2011-03-17 | 2016-06-15 | 加泰罗尼亚科技大学 | For receiving the system of light beam, method and computer program |
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CN103886826B (en) * | 2012-12-21 | 2018-08-07 | 上海天马微电子有限公司 | A kind of organic light-emitting diode display array |
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EP3182162B1 (en) * | 2015-12-18 | 2022-02-16 | STMicroelectronics (Grenoble 2) SAS | Multi-zone ranging and intensity mapping using spad based tof system |
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US10677899B2 (en) * | 2017-08-07 | 2020-06-09 | Waymo Llc | Aggregating non-imaging SPAD architecture for full digital monolithic, frame averaging receivers |
US10812731B2 (en) * | 2018-08-22 | 2020-10-20 | Qualcomm Incorporated | Adjustable receiver exposure times for active depth sensing systems |
-
2017
- 2017-08-07 US US15/670,082 patent/US10677899B2/en active Active
-
2018
- 2018-08-02 SG SG10202104226RA patent/SG10202104226RA/en unknown
- 2018-08-02 CA CA3072281A patent/CA3072281C/en active Active
- 2018-08-02 IL IL272452A patent/IL272452B2/en unknown
- 2018-08-02 AU AU2018313701A patent/AU2018313701B2/en active Active
- 2018-08-02 KR KR1020207006700A patent/KR102400441B1/en active IP Right Grant
- 2018-08-02 WO PCT/US2018/044979 patent/WO2019032370A1/en unknown
- 2018-08-02 SG SG11202000951RA patent/SG11202000951RA/en unknown
- 2018-08-02 JP JP2020506149A patent/JP6931120B2/en active Active
- 2018-08-02 EP EP18844650.4A patent/EP3652556B1/en active Active
- 2018-08-02 CN CN201880051634.6A patent/CN110998360B/en active Active
-
2020
- 2020-04-29 US US16/861,577 patent/US11681022B2/en active Active
-
2021
- 2021-08-12 JP JP2021131584A patent/JP7150112B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20190041502A1 (en) | 2019-02-07 |
AU2018313701A1 (en) | 2020-03-12 |
US20200256963A1 (en) | 2020-08-13 |
JP6931120B2 (en) | 2021-09-01 |
KR102400441B1 (en) | 2022-05-20 |
US11681022B2 (en) | 2023-06-20 |
KR20200028508A (en) | 2020-03-16 |
CA3072281A1 (en) | 2019-02-14 |
WO2019032370A1 (en) | 2019-02-14 |
CN110998360A (en) | 2020-04-10 |
EP3652556A1 (en) | 2020-05-20 |
JP7150112B2 (en) | 2022-10-07 |
IL272452B1 (en) | 2024-02-01 |
CN110998360B (en) | 2023-09-26 |
EP3652556A4 (en) | 2021-02-24 |
JP2020530557A (en) | 2020-10-22 |
IL272452A (en) | 2020-03-31 |
IL272452B2 (en) | 2024-06-01 |
SG11202000951RA (en) | 2020-02-27 |
JP2021192518A (en) | 2021-12-16 |
AU2018313701B2 (en) | 2020-10-08 |
US10677899B2 (en) | 2020-06-09 |
CA3072281C (en) | 2022-08-30 |
EP3652556B1 (en) | 2023-10-04 |
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